Sectional sofa



FIG. 1 is a perspective view of the sectional sofa according to my new design, looking from the front and top, it being understood that the back and bottom are plain and unadorned; and

FIG. 2 is an exploded perspective view of the sectional sofa according to FIG. 1, looking from the front and top and illustrating the sides of each of the sections. 

The ornamental design for a sectional sofa, as shown and described. 